RNK Health says its prescription programs support energy, weight loss and muscle, and its homepage describes its results as “Clinically-proven.” The maker markets its NAD+ for energy, focus and longevity-related wellness goals. This page sets out what each program is designed to do, the research closest to those goals, what it costs, how cancellation and refunds work, and what to check before you pay. Also searched as rnkhealth.
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Does RNK Health work?
RNK Health says its programs “come with built-in guidance, real progress tracking and a satisfaction guarantee,” under the heading “Your Results, Backed by Science.” The homepage FAQ says: “Many users start seeing changes within the first few weeks, with noticeable weight loss typically occurring within the first month.” The same answer adds that individual results may vary depending on your body’s response to the medication and adherence to the plan.
For NAD+, a third-party product page about RNK NAD+ says the maker markets it for “energy, focus and longevity-related wellness goals.” That page also calls these “manufacturer positioning statements rather than independently established outcomes for every person.” Read the energy and focus claims as the maker’s claims, and ask the company what evidence sits behind each one.
The same third-party page describes NAD+ as “a naturally occurring coenzyme involved in cellular redox reactions and energy metabolism.” It says its background draws on NIH Office of Dietary Supplements information about NAD’s biological role.
The study closest to weight loss is a 1993 review in Postgraduate Medicine on obese patients who say they can’t lose weight. Its abstract says the expected weight loss “often does not occur” even when a patient appears to follow the physician’s advice. It suggests physicians become “active rather than passive participants” in the weight-loss plan. It is a general review, not a study of RNK’s programs.
What is documented, what is a warning sign and what is unknown?
| Type | What it covers for RNK Health |
|---|---|
| Documented | Homepage prices for most programs, the cancellation deadline, the refund exceptions, that medication is filled by independent licensed pharmacies, and the 18-or-older and US-only rules. |
| Warning sign | NAD+ shown at “From $129/mo” on the homepage and $169 on a third-party product page; refund terms that differ between RNK’s two documents; a third-party page says exact milligram amounts of ingredients are not publicly disclosed. |
| Unknown | The study behind “Clinically-proven Results”; whether the programs bring the results the homepage describes for you; the dose in each program other than the stated NAD+ injection maximum; the side effects of tirzepatide and semaglutide as RNK prescribes them. |
What is in RNK Health’s programs?
The homepage lists these programs with the prices it shows.
| Program, as the homepage names it | Homepage price |
|---|---|
| Increase Energy with NAD+ | From $129/mo |
| Lose weight with Tirzepatide | From $297/mo |
| Restore energy & sharpen focus with B12-MIC | From $97/mo |
| Reduce alcohol drinking with Naltrexone | Just $89/mo |
| Boost Your Testosterone with Enclomiphene | From $189/mo |
| DNA Blueprint with 80+ Biomarkers | Just $399/mo |
A third-party product page about RNK NAD+ describes it as “a prescription therapy containing nicotinamide adenine dinucleotide.” It lists three forms: injection, nasal spray and liposomal liquid. That page also says exact milligram amounts of ingredients are not publicly disclosed. Ask for the amount per dose before you order.
The homepage says “Lab-tested, high-purity medications” and “Compounded in USA.” The terms say your prescription is filled by independent, licensed third-party pharmacies, which handle “compounding (where applicable).” The homepage banner mentions “Peptides that work,” and the one peptide it names is sermorelin, sold as “Build Muscle with Sermorelin.”
How much does RNK Health cost?
The homepage prices above were shown on October 30, 2026. The third-party NAD+ page says it checked its prices on September 2, 2026. Prices and bundles change, so check today’s price directly with the company at checkout.
A third-party product page about RNK NAD+ lists $169 for the injection, marked down from $269.00. RNK’s homepage says “From $129/mo” for the NAD+ program. Ask support which price applies to the form you would receive before you enter your card.
That third-party page also says the injection has a maximum of “Up to 1,600 mg (8 mL) per month.”
The fee terms also need checking. The homepage promises “Free Shipping + No Hidden Fees” and “Medication + Access to Coach & Doctors For The Same Price.” The terms say your access fees are “separate from any product, dispensing, or shipping fees, which may be charged by or on behalf of the pharmacy.” Ask for the full first-month total, including pharmacy charges, before you enter your card.
Access fees are billed by the term you pick, which the terms list as monthly, quarterly or annually. Blood panels are included “if required by your clinician,” so ask what they would add in your case.
How do refunds and cancellation work?
RNK’s refund policy says your subscription fee “is final and non-refundable, except as expressly stated in this policy.” It gives a reason: “federal law generally prohibits the return of prescription medications once dispensed.” Cancellation is more flexible than refunds. Read the health subscription fine print guide for how these clauses usually work.
| Situation | What RNK’s policy says |
|---|---|
| Cancelling | The request must be received at least 72 hours before the next billing date. If not, the charge goes through and cancellation takes effect at the end of that billing cycle. You can cancel in your account portal, by email to support@myrnk.com, or by phone at +1 (551) 275-0869. |
| Access after cancelling | You keep access through the end of your current billing cycle. |
| Pausing or skipping | You may pause, skip or adjust before your next billing date. |
| Results disappoint you | “Dissatisfaction with results does not constitute grounds for a refund.” |
| Provider finds you ineligible | The subscription is canceled, and a refund “may be issued for the unused portion.” |
| Medication arrives damaged or wrong | Per a third-party product page about RNK NAD+, contact RNK within seven days of delivery with photos of the medication and packaging. |
| DNA test kit | Refund within 30 days, only if the kit has not been ordered. A damaged kit is replaced, not refunded. |
| Approved refunds | Processed within 10 business days of confirmation. |
A second refund text attributed to RNK describes a six-month weight-loss program. In it, you can ask for a refund if you did not reach at least a 10% body-weight reduction by the end, with time-stamped photos on the same scale at the start and end. That conflicts with the June 2026 policy, which says dissatisfaction with results is not grounds for a refund. Ask support in writing which rule applies to your program before you pay.
Is RNK Health legit?
RNK Health LLC runs the website and says it “provides the Site and Services.” Care is given by affiliated professional entities, including OpenLoop Healthcare Partners, PC and its affiliates, Reliant MD Medical Associates PLLC, and M & D Integrations (MD Integrations). Medication is filled by independent pharmacies. The company says it “does not engage in the practice of medicine or provide any other health services.”
Contact details are on the site: the RNK phone is +1 (551) 275-0869, support is support@myrnk.com, and the pharmacy phone is (801) 839-5080. The footer lists a pharmacy address in Utah and a provider address in Iowa.
Check the company yourself too. Search “RNK Health” and its product names in the FDA health fraud product database, which lists unapproved products cited for health fraud violations. For the warning signs to look for, read how does scamming work.
What are the side effects, and who should skip it?
A third-party product page about RNK NAD+ says “FDA has specifically warned compounders about the importance of using appropriate ingredients for sterile NAD+ preparations.” It adds that the agency “has also received reports of adverse events following some NAD+ injectable products, including severe chills, shaking, vomiting and fatigue.”
| Who should skip RNK Health | Why, according to RNK’s pages |
|---|---|
| Anyone under 18 | The terms say you must be at least 18 years of age. |
| Anyone outside the United States | The services are only for people located in the United States. |
| Anyone outside ages 21 to 74 for naltrexone | The naltrexone program for alcohol use disorder is available only to patients from 21 to 74. |
| Anyone a provider finds ineligible | “Not all patients will qualify for treatment,” and a provider may decline to prescribe. |
| Anyone taking other prescription medicine | A third-party page about RNK NAD+ says to discuss NAD+ therapy with a healthcare professional before starting or changing treatment. |
If your weight changes without a clear cause, Cleveland Clinic on unexplained weight loss advises contacting a healthcare provider and discussing your symptoms and health history.
Could I do this myself?
The alternative is doing it yourself. That means finding a licensed prescriber, a pharmacy and a lab, then tracking your dosing and follow-ups on your own. RNK bundles those into one subscription. The homepage and terms list live consultations, electronic form reviews with a licensed provider, medication through a licensed pharmacy, blood panels if your clinician requires them, care support and a 24/7 patient support line. That is the done-for-you version.
What do RNK Health reviews and complaints say?
A third-party page about RNK NAD+ reads “There are no approved reviews yet.” To see what customers report, search “RNK Health complaints” and read the lowest-rated reviews from the last few months. Check whether the company replied, and whether its answer matches the refund rules above. RNK’s site also advertises an affiliate program that pays “up to $250 for every patient you refer,” so praise that pushes you to order deserves a second look.
How do I log in and find the official site?
The official site is myrnk.com. The homepage has a Login link at the top. The refund policy calls the same place your online account portal, where you can manage or cancel your subscription. The footer also has a “Manage subscription” link.
Before you order
- Check the full first-month total at checkout, including pharmacy, shipping and lab charges.
- Ask support for the study behind “Clinically-proven Results.”
- Ask for the milligram amount per dose for the NAD+ form you would receive.
- Get the refund rule that applies to your program in writing before you pay.
- Put the cancellation deadline, 72 hours before your billing date, in your calendar.
- Search RNK Health in the FDA health fraud product database.
If you already paid
- Check your next billing date. If it is at least 72 hours away, cancel in your account portal or email support@myrnk.com now, so the next charge is stopped.
- Email support@myrnk.com or call +1 (551) 275-0869, and ask for a refund in writing. Refunds are limited to the policy’s exceptions, so ask which one applies. Approved refunds are processed within 10 business days of confirmation.
- If a medication arrived damaged or wrong, contact RNK within seven days of delivery with photos of the medication and packaging, as the third-party NAD+ page describes.
- Keep your receipts, intake form, emails and refund request together.
By NHINWatch.com Investigations Desk
This article is for general information purposes only and does not constitute medical advice. Consult your doctor or qualified healthcare provider before making changes to your health routine.